WET PROCESS PE

Wet Process PE Separator Film

Ultra-thin base separator film with high tensile strength, high porosity and excellent consistency.

Ultra-thin wet-process polyethylene separator film guided over precision inspection rollers
Thickness3-20 μmPublished wet-process base-film range
Base materialPolyethylene (PE)
Pore structureUniform interconnected micropores

Key advantages.

High-performance polyethylene base separator film developed for material consistency and demanding lithium-ion cell manufacturing.

Ultra-thin structure
High tensile strength
High porosity
Excellent consistency

Technical specifications and applications.

Published ranges and representative configuration classes are used as an evaluation basis. Final values are confirmed by product grade, application and test method.

Thickness3-20 μmPublished wet-process base-film range
Base materialPolyethylene (PE)
Pore structureUniform interconnected micropores
Directional dataMD and TD reported separately
Core controlsPorosity and air permeability
Mechanical reviewTensile and puncture strength
Thermal reviewHeat shrinkage by temperature

Applications

  • Electric vehicles
  • Energy storage
  • Consumer electronics

Evaluate Wet Process PE Separator Film.

Share your application target, sample needs and expected demand with our technical team.

Request Separator Solutionbusiness@BatterySeparatorFilm.com